add pull-pustream.zsh

pull/22/head
romkatv 6 years ago
parent 5edb47431f
commit 0fc73235e7

@ -0,0 +1,30 @@
#!/usr/bin/zsh
emulate -L zsh
setopt err_exit no_unset pipe_fail extended_glob xtrace
: ${GITSTATUS_DIR:=${${(%):-%x}:A:h}}
: ${GITSTATUS_URL:=https://github.com/romkatv/gitstatus.git}
readonly GITSTATUS_DIR GITSTATUS_URL
readonly -a IGNORE=(pull-upstream.zsh README.md)
function pull() {
local repo && repo=$(mktemp -d ${TMPDIR:-/tmp}/gitstatus-pull-upstream.XXXXXXXXXX)
trap "rm -rf ${(q)repo}" EXIT
git clone $GITSTATUS_URL $repo
local dst
for dst in $GITSTATUS_DIR/**/*(.,@); do
local f=${dst#$GITSTATUS_DIR/}
(( ! ${IGNORE[(I)$f]} )) || continue
local src=$repo/$f
[[ -f $src ]] && {
mkdir -p ${dst:h} && cp -f $src $dst || return
} || {
rm $dst
}
done
}
pull
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